14949531232 has 12 divisors (see below), whose sum is σ = 29431889676. Its totient is φ = 7474765600.

The previous prime is 14949531209. The next prime is 14949531239. The reversal of 14949531232 is 23213594941.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14949531239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 233586394 + ... + 233586457.

It is an arithmetic number, because the mean of its divisors is an integer number (2452657473).

Almost surely, 2^14949531232 is an apocalyptic number.

It is an amenable number.

14949531232 is a deficient number, since it is larger than the sum of its proper divisors (14482358444).

14949531232 is an equidigital number, since it uses as much as digits as its factorization.

14949531232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 467172861 (or 467172853 counting only the distinct ones).

The product of its digits is 233280, while the sum is 43.

The spelling of 14949531232 in words is "fourteen billion, nine hundred forty-nine million, five hundred thirty-one thousand, two hundred thirty-two".